Dimensions: 50L x 50W x 10.5H inches. Self-watering raised bed garden. Eco-friendly plastic-molded walls. Soaker hose uses slow-drip wicking action. Interlocking wall sections are easy to assemble. Available in your choice of stone finish. The Good Ideas Raised Bed Garden is the world's first raised bed designed to water itself. This patented design uses the space inside the plastic-molded walls to distribute water throughout the garden at root level. The raised bed garden is also easy to assemble with the help of the interlocking, lightweight, polyethylene sections. The plastic is strong and made with FDA-approved materials. Choose among a variety of attractive stone finishes to fit your garden best. Dimensions: 50L x 50W x 10.5H inches. Color: Dark Granite.